Quantum N=2 super-W-3((2)) algebra in superspace

被引：1

作者：

Ahn, C ^{[1
]}

Ivanov, E ^{[1
]}

Krivonos, S ^{[1
]}

Sorin, A ^{[1
]}

机构：

[1] JOINT INST NUCL RES,BOGOLIUBOV LAB THEORET PHYS,DUBNA 141980,RUSSIA

来源：

MODERN PHYSICS LETTERS A | 1996年 / 11卷 / 21期

关键词：

D O I：

10.1142/S0217732396001697

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We discuss the N = 2 extension of Polyakov-Bershadsky W-3((2)) algebra with the generic central charge, c, at the quantum level in superspace. It contains, in addition to the spin-1 N = 2 stress tensor, the spins 1/2, 2 bosonic and spins 1/2, 2 fermionic supercurrents satisfying the first-class nonlinear chiral constraints. In the c --> infinity limit, the ''classical'' N = 2 W-3((2)) (2) algebra is recovered.

引用

页码：1705 / 1712

页数：8

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